SOLENOID OPERATED BRAKE

PURPOSE:To prevent chattering or sliding noise by equipping the guide to be fastened to the disc by bolt with spline teeth having a similar form to the ring. CONSTITUTION:When a coil 1 is energized, a disc 4 is attracted by the coil 1 to cause application of brakes. When energization is released, th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SUZUKI JIYUNJI, MURAKAMI NORIYOSHI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To prevent chattering or sliding noise by equipping the guide to be fastened to the disc by bolt with spline teeth having a similar form to the ring. CONSTITUTION:When a coil 1 is energized, a disc 4 is attracted by the coil 1 to cause application of brakes. When energization is released, the disc 4 separates from a friction plate 3 owing to the force of a return spring 10 to stand free for rotation. The brake stroke G is set by utilization of the spring force of a C-type stop ring. A guide 8 fastened to the above mentioned disc 4 by a bolt 6 together with a ring 5 is equipped with spline teeth having a similar form to this ring 5. Accordingly the gap to a spline collar 11 (backlash) can be reduced to a minor dimension, and the spline length L, prolonged. Thus chattering or sliding noise can be prevented.